Issued Patents All Time
Showing 76–89 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8090356 | Dynamically configurable IP based wireless device and wireless networks | Sunil K. Rao, Sanjay K. Rao | 2012-01-03 |
| 8078507 | Method for mobile electronic commerce | Sunil K. Rao, Sanjay K. Rao | 2011-12-13 |
| 8078506 | Method for mobile electronic commerce | Sunil K. Rao, Sanjay K. Rao | 2011-12-13 |
| 7929950 | Dynamically configurable IP based wireless device and wireless networks | Sunil K. Rao, Sanjay K. Rao | 2011-04-19 |
| 7890581 | Matching network system for mobile devices | Sunil K. Rao | 2011-02-15 |
| 7848300 | Method and system to interface internet protocol (IP) based wireless devices with networks | Sunil K. Rao, Sanjay K. Rao | 2010-12-07 |
| 7421285 | Method for providing gastronomic information and instruction with an internet server using mobile communication or computing devices and intelligent appliances | Rekha K. Rao, Sunil K. Rao, Sanjay K. Rao | 2008-09-02 |
| 7286502 | Method and system to interface internet protocol (IP) based wireless devices and wireless networks with optical and other networks for improved flexibility, performance and data transfer rates | Sunil K. Rao, Sanjay K. Rao | 2007-10-23 |
| 7237717 | Secure system for electronic voting | Rekha K. Rao, Sunil K. Rao | 2007-07-03 |
| 6882859 | Secure and custom configurable key, pen or voice based input/output scheme for mobile devices using a local or central server | Sunil K. Rao, Sanjay K. Rao | 2005-04-19 |
| 6865261 | Method for providing gastronomic information and instruction with an internet server using mobile communications or computing devices and intelligent appliances | Sunil K. Rao, Sanjay K. Rao, Rekha K. Rao, Rajni Rao | 2005-03-08 |
| 6480587 | Intelligent keyboard system | Sanjay K. Rao, Sunil K. Rao | 2002-11-12 |
| 6169789 | Intelligent keyboard system | Sanjay K. Rao, Sunil K. Rao | 2001-01-02 |
| 4975386 | Process enhancement using molybdenum plugs in fabricating integrated circuits | — | 1990-12-04 |